CONDUCTIVITY - 1354 Annonces

Thursday 21 April 2016

Quantité : 999

Germanium has the highest index of refraction of any commonly used infrared transmitting materials. Germanium(Ge) based optical components are widely used for IR applications. Its blocks UV and visible light and in the infrared up to about 2µm. Ge based optical components include mirrors...

Thursday 21 April 2016

Quantité : 999

Silicon is commonly used as a substrate material for infrared reflectors and windows in the 1.5 μ m-8 μ m region. The strong absorption band at 9 μ m makes it unsuitable for CO2 laser transmission applications but it is frequently used for laser mirrors because of its high thermal...

Thursday 21 April 2016

Prix : 5.8 USD FOB

Brand name: SeniorLED Lamp body material: Nano-plastic Lamp Luminous flux (lm): 100lm/W - 120lm/W (Can customized to 150lm/W) LED Light Sources: Epistar SMD 2835 Supply ability: 500,000pcs/month Warranty: 5years, 50000 hrs lifetime Shipping port: Shenzhen China · Nano-plastic...

Wednesday 13 April 2016

Layer count: Rigid PCB 2 - 24 + Layers; Rigid-flex PCB 1 - 10Layers Panel Size(max): 21" x 24" for Rigid, 9.05'' x 47.2'' for FPC Materials: FR-4, roger, high-TG FR-4, halogen-free FR-4 Board thickness: 0.016" to 0.120" Copper weight: Heavy copper PCB (6oz finished) Finishing...

Wednesday 30 March 2016

Silicon Nitride (Si3N4) Bonded SiC thermocouple protection tube Standard size (in stock): OD45 x ID25 x Length 200-2000mm OD28 x ID16 x Length 200-1500mm Delivery time: 3-5 days Silicon Nitride (Si3N4) Bonded SiC thermocouple protection tube is mainly used in the production of aluminum...

Thursday 03 March 2016

Appearance White Paste 170~300 (1/10mm, 25℃) Specific Gravity 3.0~3.4 Oil Separation ≤1.0 (%) (200℃, 8h) Volatile ≤1.0 (%) (200℃，8h) Breakdown Voltage Strength ≥10 (kv/mm) Volume Resistivity ≥3×1014(Ω·CM) Thermal Conductivity 1.0-1.2 (w/m.k) 1 kg/tank,10kg/barrel...

Thursday 03 March 2016

Appearance White Paste 170~300 (1/10mm, 25℃) Specific Gravity 3.0~3.4 Oil Separation ≤1.0 (%) (200℃, 8h) Volatile ≤1.0 (%) (200℃，8h) Breakdown Voltage Strength ≥10 (kv/mm) Volume Resistivity ≥3×1014(Ω·CM) Thermal Conductivity 1.0-1.2 (w/m.k) 1 kg/tank,10kg/barrel...

Thursday 03 March 2016

Appearance White Paste 170~300 (1/10mm, 25℃) Specific Gravity 3.0~3.4 Oil Separation ≤1.0 (%) (200℃, 8h) Volatile ≤1.0 (%) (200℃，8h) Breakdown Voltage Strength ≥10 (kv/mm) Volume Resistivity ≥3×1014(Ω·CM) Thermal Conductivity 1.0-1.2 (w/m.k) 1 kg/tank,10kg/barrel...

Sunday 28 February 2016

Before The Curing Performance Indicators A B Appearance Gray Fluid White Fluid Viscosity 1500～2500(cps) 1500～2500(cps) A: B 1: 1 Mixed Viscosity 1500～2500(cps) Operable Time 30～120(min) (Adjustable) Curing Time 3～5(h) After The Curing Hardness 40~50(Shore A) Dielectric...

Saturday 27 February 2016

Before The Curing Performance Indicators A B Appearance Gray Fluid White Fluid Viscosity 1500～2500(cps) 1500～2500(cps) A: B 1: 1 Mixed Viscosity 1500～2500(cps) Operable Time 30～120(min) (Adjustable) Curing Time 3～5(h) After The Curing Hardness 40~50(Shore A) Dielectric...

Saturday 27 February 2016

Before The Curing Performance Indicators A B Appearance Gray Fluid White Fluid Viscosity 1500～2500(cps) 1500～2500(cps) A: B 1: 1 Mixed Viscosity 1500～2500(cps) Operable Time 30～120(min) (Adjustable) Curing Time 3～5(h) After The Curing Hardness 40~50(Shore A) Dielectric...

Saturday 27 February 2016

Before The Curing Performance Indicators A B Appearance Gray Fluid White Fluid Viscosity 1500～2500(cps) 1500～2500(cps) A: B 1: 1 Mixed Viscosity 1500～2500(cps) Operable Time 30～120(min) (Adjustable) Curing Time 3～5(h) After The Curing Hardness 40~50(Shore A) Dielectric...

Wednesday 24 February 2016

Before the curing Appearance White paste Relative density 1.60～1.70(g/cm3) Surface drying time ≤15(min) After the curing Tensile strength ≥1.5（MPa） Elongation At Break ≥150(%) Shear strength ≥2.0(MPa) Hardness 35～45(Shore A) Temperature Range -60～200(℃) Volume resistivity 2...

Wednesday 24 February 2016

Appearance White Paste 200~300(1/10mm, 25℃) Specific Gravity 3.0~3.4 Oil Separation ≤1.0(%) (200℃, 8h) Volatile ≤1.0(%)(200℃, 8h) Breakdown Voltage Strength ≥10(kv/mm) Volume Resistivity ≥3×1014(Ω·CM) Thermal Conductivity 1.0-1.2(w/m.k) 1 kg/tank, 10kg/barrel, 80g/branch...

Wednesday 24 February 2016

Before The Curing Performance Indicators A B Appearance Gray Fluid White Fluid Viscosity 1500～2500(cps) 1500～2500(cps) A: B 1: 1 Mixed Viscosity 1500～2500(cps) Operable Time 30～120(min) (Adjustable) Curing Time 3～5(h) After The Curing Hardness 40~50(Shore A) Dielectric...

Tuesday 16 February 2016

Quantité : 10,000MT - Prix : 210 USD/MT CIF

Refined Sugar Icumsa 45 RBU, Icumsa 150, Icumsa 600-1200 Competitive prices & Current cropping Quality guarantee ICUMSA 45 is a highly refined sugar, and it is easily recognizable by its distinctive sparkling white color and pure Sucrose taste. It is suitable for human consumption...

Monday 28 December 2015

Quantité : OEM/ODM Se - Prix : OEM/ODM Services

les matières premières de graphite creuset est élevée de la teneur en carbone, il y a les avantages de forte conductivité thermique et résistance à la corrosion du carbone produit. le graphite creuset a une bonne conductibilité thermique et résistance à haute température.le coefficient...

Monday 28 December 2015

Quantité : OEM/ODM Se - Prix : OEM/ODM Service

usinage des pièces de graphite graphite graphite passoire sur mesure produit par notre client, usinage, premier client de fournir leur taille et ensuite choisir le matériel de graphite, nous permettra de fabricant. le graphite passoire a les caractéristiques d'une bonne conductibilité thermique...

Saturday 26 December 2015

Prix : FOB Shanghai USD 450

Copper clad steel strip is a kind of composite material which takes low carbon steel as substrate, copper as composite layer. The material combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of copper. Patent certified, Songfa Alloy Material Co...

Saturday 26 December 2015

Prix : FOB Shanghai USD 450

Copper clad steel strip is a kind of composite material which takes low carbon steel as substrate, copper as composite layer. The material combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of copper. Patent certified, Songfa Alloy Material Co...

Saturday 26 December 2015

Copper clad steel strip is a kind of composite material which takes low carbon steel as substrate, copper as composite layer. The material combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of copper. Patent certified, Songfa Alloy Material Co...

Saturday 26 December 2015

Prix : FOB Shanghai USD 450

Copper clad steel strip is a kind of composite material which takes low carbon steel as substrate, copper as composite layer. The material combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of copper. Patent certified, Songfa Alloy Material Co...

Saturday 26 December 2015

Copper clad steel strip is a kind of composite material which takes low carbon steel as substrate, copper as composite layer. The material combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of copper. Patent certified, Songfa Alloy Material Co...

Saturday 26 December 2015

Prix : FOB Shanghai USD 450

Copper clad steel strip is a kind of composite material which takes low carbon steel as substrate, copper as composite layer. The material combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of copper. Patent certified, Songfa Alloy Material Co...

Saturday 26 December 2015

Copper clad steel strip is a kind of composite material which takes low carbon steel as substrate, copper as composite layer. The material combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of copper. ISO 9001 certified, Songfa Alloy Material Co...

Saturday 26 December 2015

Prix : FOB Shanghai USD 450

Copper clad steel strip is a kind of composite material which takes low carbon steel as substrate, copper as composite layer on one side or both sides. The material combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of copper. ISO...

Saturday 26 December 2015

Copper clad steel strip is a kind of composite material which takes low carbon steel as substrate, copper as composite layer. The material combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of copper. Patent certified, Songfa Alloy Material Co...

Saturday 26 December 2015

Copper clad steel strip is a kind of composite material which takes low carbon steel as substrate, copper as composite layer. The material combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of copper. Patent certified, Songfa Alloy Material Co...

Saturday 26 December 2015

Prix : FOB Shanghai USD 450

Copper clad steel strip is a kind of composite material which takes low carbon steel as substrate, copper as composite layer. The material combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of copper. Patent certified, Songfa Alloy Material Co...

Saturday 26 December 2015

Prix : FOB Shanghai USD 450

Copper clad steel strip is a kind of composite material which takes low carbon steel as substrate, copper as composite layer. The material combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of copper. ISO 9001 certified, Songfa Alloy Material Co...